Introduction
The enCoRe II LV family brings the features and benefits of the enCoRe II to non USB applications. The enCoRe II family has an integrated oscillator that eliminates the external crystal or resonator, reducing overall cost. Other external components, such as wakeup circuitry, are also integrated into this chip.
The enCoRe II LV is a low voltage, low cost 8-bit Flash programmable microcontroller.
The enCoRe II LV features up to 36 GPIO pins. The IO pins are grouped into five ports (Port 0 to 4). The pins on Ports 0 and 1 are configured individually, when the pins on Ports 2, 3, and 4
are only configured as a group. Each GPIO port supports high impedance inputs, configurable pull up, open drain output, CMOS and TTL inputs, and CMOS output with up to five pins that
support programmable drive strength of up to 50 mA sink current. Additionally, each IO pin is used to generate a GPIO interrupt to the microcontroller. Each GPIO port has its own GPIO interrupt vector with the exception of GPIO Port 0. GPIO Port 0 has, in addition to the port interrupt vector, three dedicated pins that have independent interrupt vectors (P0.2–P0.4).
The enCoRe II LV features an internal oscillator. Optionally, an external 1 MHz to 24 MHz crystal is used to provide a higher precision reference. The enCoRe II LV also supports external clock.
The enCoRe II LV has 8 Kbytes of Flash for user code and 256 bytes of RAM for stack space and user variables.
In addition, enCoRe II LV includes a watchdog timer, a vectored interrupt controller, a 16-bit free running timer with capture registers, and a 12-bit programmable interval timer. The power
on reset circuit detects when power is applied to the device, resets the logic to a known state, and executes instructions at Flash address 0x0000. When power falls below a programmable
trip voltage, it generates a reset or is configured to generate an interrupt. There is a low voltage detect circuit that detects when VCC drops below a programmable trip voltage. This is configurable to generate a LVD interrupt to inform the processor about the low voltage event. POR and LVD share the same interrupt; there is no separate interrupt for each. The watchdog timer ensures the firmware never gets stalled in an infinite loop.
The microcontroller supports 17 maskable interrupts in the vectored interrupt controller. All interrupts can be masked. Interrupt sources include LVR or POR, a programmable interval
timer, a nominal 1.024 ms programmable output from the free running timer, two capture timers, five GPIO ports, three GPIO pins, two SPI, a 16-bit free running timer wrap, and an internal
wakeup timer interrupt. The wakeup timer causes periodic interrupts when enabled. The capture timers interrupt whenever a new timer value is saved due to a selected GPIO edge event. A total of eight GPIO interrupts support both TTL or CMOS thresholds. For additional flexibility, on the edge-sensitive GPIO pins, the interrupt polarity is programmable to be either rising or falling.
The free running timer generates an interrupt at 1024 μs rate. It also generates an interrupt when the free running counter overflow occurs—every 16.384 ms. The duration of an event
under firmware control is measured by reading the timer at the start and end of an event, then calculating the difference between the two values. The two 8-bit capture timer registers
save a programmable 8-bit range of the free running timer when a GPIO edge occurs on the two capture pins (P0.5 and P0.6). The two 8-bit capture registers are ganged into a single 16-bit
capture register.
The enCoRe II LV supports in-system programming by using the P1.0 and P1.1 pins as the serial programming mode interface.

Features
*enCoRe™ II Low Voltage (enCoRe II LV)—enhanced component reduction
- Internal crystalless oscillator with support for optional external clock or external crystal or resonator
- Configurable IO for real world interface without external components
*Enhanced 8-bit microcontroller
- Harvard architecture
- M8C CPU speed up to 12 MHz or sourced by an external crystal, resonator, or clock signal
*Internal memory
- 256 bytes of RAM
- 8 Kbytes of Flash including EEROM emulation
*Low power consumption
- Typically 2.25 mA at 3 MHz
- 5 μA sleep
*In-system reprogrammability
- Allows easy firmware update
*General purpose IO ports
- Up to 36 General Purpose IO (GPIO) pins
- 2 mA source current on all GPIO pins. Configurable 8 or 50 mA per pin current sink on designated pins
- Each GPIO port supports high impedance inputs, configurable pull up, open drain output, CMOS and TTL inputs, and CMOS output
- Maskable interrupts on all IO pins
*SPI serial communication
- Master or slave operation
- Configurable up to 2 Mbit per second transfers
- Supports half duplex single data line mode for optical sensors
*2-channel 8-bit or 1-channel 16-bit capture timer registers.
Capture timer registers store both rising and falling edge times
- Two registers each for two input pins
- Separate registers for rising and falling edge capture
- Simplifies interface to RF inputs for wireless applications
*Internal low power wakeup timer during suspend mode
- Periodic wakeup with no external components
*Programmable interval timer interrupts
*Reduced RF emissions at 27 MHz and 96 MHz
*Watchdog timer (WDT)
*Low voltage detection with user selectable threshold voltages
*Improved output drivers to reduce EMI
*Operating voltage from 2.7V to 3.6V DC
*Operating temperature from 0–70°C
*Available in 24 and 40-pin PDIP, 24-pin SOIC, 24-pin QSOP and SSOP, 28-pin SSOP, and 48-pin SSOP
*Advanced development tools based on Cypress PSoC® tools
*Industry standard programmer support

Applications
The CY7C601xx and CY7C602xx are targeted for the following applications:
*PC wireless HID devices
- Mice (optomechanical, optical, trackball)
- Keyboards
- Presenter tools
*Gaming
- Joysticks
- Gamepad
*General purpose wireless applications
- Remote controls
- Barcode scanners
- POS terminal
- Consumer electronics
- Toys

CY7C602xx, CY7C60123-PVXC, CY7C60123-PXC, CY7C60113-PVXC,
CY7C60223-PXC, CY7C60223-SXC, CY7C60223-QXC

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GENERAL DESCRIPTION
The CM2596S series are step-down switching regulators with all required active functions. It is capable of driving 3A load with excellent line and load regulations. These devices are available in fixed output voltages of 3.3V, 5V, and an adjustable output version.
The CM2596S series offers a high-efficiency replacement for popular three-terminal linear regulators. Also it requires a minimum number of external components. It substantially not only reduces the area of board size but also the size of the heat sink, and in some cases no heat sink is required.
±4% tolerance on output voltage within specified input voltages and output load conditions is guaranteed. Also, the oscillator frequency accuracy is within ±15%. External shutdown is included, featuring 150μA (typical) standby current. The output switch includes cycle-by-cycle current limiting, as well as thermal shutdown for full protection under fault conditions.

FEATURES
*Guaranteed 3A output current
*3.3V, 5V, and adjustable versions
*Wide input voltage range, up to 40V
*Internal oscillator of 150KHz fixed frequency
*Wide adjustable version output voltage range, from 1.23V to 37V±4% max over line and load conditions
*Low standby current, typ. 150μA, at shutdown mode
*Requires only 4 external components
*Thermal shutdown and current limit protection
*Requires only 4 external components
*Excellent line and load regulation specifications
*TTL shutdown capability

APPLICATIONS
*LCD Monitors
*ADD-ON Cards Switching Regulators
*High Efficiency Step-Down Regulators
*Efficient Pre-regulator for Linear Regulators

CM2596SSCN220, CM2596SZJCN220, CM2596SCN220, CM2596SGSCN220, CM2596SGZJCN220, CM2596SGCN220, CM2596SGCN220B, CM2596SSCN263, CM2596SZJCN263, CM2596SCN263, CM2596SGSCN263, CM2596SGZJCN263, CM2596SGCN263

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GENERAL DESCRIPTION
The XC61F series are highly accurate, low power consumption voltage detectors, manufactured using CMOS and laser trimming technologies. A delay circuit is built-in to each detector.
Detect voltage is extremely accurate with minimal temperature drift.
Both CMOS and N-channel open drain output configurations are available.
Since the delay circuit is built-in, peripherals are unnecessary and high density mounting is possible.

FEATURES
*Highly Accurate : ± 2%
*Low Power Consumption : 1.0μA(TYP.)[ VIN=2.0V ]
*Detect Voltage Range : 1.6V ~ 6.0V in 100mV increments
*Operating Voltage Range : 0.7V ~ 10.0V
*Detect Voltage Temperature Characteristics :±100ppm/℃(TYP.)
*Built-In Delay Circuit : ① 1ms ~ 50ms
                                 ② 50ms ~ 200ms
                                 ③ 80ms ~ 400ms
*Output Configuration :N-channel open drain or CMOS
*Small Packages : SOT-23 (250mW)
                         : SOT-89 (500mW)
                         : TO-92 (300mW)
*No parts are available with an accuracy of ± 1%

APPLICATIONS
*Microprocessor reset circuitry
*Memory battery back-up circuits
*Power-on reset circuits
*Power failure detection
*System battery life and charge voltage monitors
*Delay circuitry

XC61FC1612MR, XC61FN1612MR, XC61FC1642MR, XC61FN1642MR, XC61FC1652MR, XC61FN1652MR, XC61FC1612PR, XC61FN1612PR, XC61FC1642PR, XC61FN1642PR, XC61FC1652PR, XC61FN1652PR, XC61FC1612TR, XC61FN1612TR, XC61FC1642TR, XC61FN1642TR, XC61FC1652TR, XC61FN1652TR, XC61FC1612LR, XC61FN1612LR, XC61FC1642LR, XC61FN1642LR, XC61FC1652LR, XC61FN1652LR, XC61FC1612ML, XC61FN1612ML, XC61FC1642ML, XC61FN1642ML, XC61FC1652ML, XC61FN1652ML, XC61FC1612PL, XC61FN1612PL, XC61FC1642PL, XC61FN1642PL, XC61FC1652PL, XC61FN1652PL, XC61FC1612TL, XC61FN1612TL, XC61FC1642TL, XC61FN1642TL, XC61FC1652TL, XC61FN1652TL, XC61FC1612LL, XC61FN1612LL, XC61FC1642LL, XC61FN1642LL, XC61FC1652LL, XC61FN1652LL, XC61FC1612MH, XC61FN1612MH, XC61FC1642MH, XC61FN1642MH, XC61FC1652MH, XC61FN1652MH, XC61FC1612PH, XC61FN1612PH, XC61FC1642PH, XC61FN1642PH, XC61FC1652PH, XC61FN1652PH, XC61FC1612TH, XC61FN1612TH, XC61FC1642TH, XC61FN1642TH, XC61FC1652TH, XC61FN1652TH, XC61FC1612LH, XC61FN1612LH, XC61FC1642LH, XC61FN1642LH, XC61FC1652LH, XC61FN1652LH, XC61FC1612MB, XC61FN1612MB, XC61FC1642MB, XC61FN1642MB, XC61FC1652MB, XC61FN1652MB, XC61FC1612PB, XC61FN1612PB, XC61FC1642PB, XC61FN1642PB, XC61FC1652PB, XC61FN1652PB, XC61FC1612TB, XC61FN1612TB, XC61FC1642TB, XC61FN1642TB, XC61FC1652TB, XC61FN1652TB, XC61FC1612LB, XC61FN1612LB, XC61FC1642LB, XC61FN1642LB, XC61FC1652LB ,XC61FN1652LB

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The S-L2985 Series is a positive voltage regulator with a low dropout voltage, high output voltage accuracy, and low current consumption developed based on CMOS technology.
A built-in low on-resistance transistor provides a low dropout voltage and large output current, and a built-in overcurrent protector prevents the load current from exceeding the current capacitance of the output transistor.
An ON/OFF circuit ensures a long battery life. Compared with the voltage regulators using the conventional CMOS process, a larger variety of capacitors are available, including small ceramic capacitors. A super-small WLP-4B package realizes high-density mounting.

Features
* Output voltage: 1.5 V to 5.5 V, selectable in 0.1 V steps.
* High-accuracy output voltage: ±1.0%
* Low dropout voltage: 190 mV typ. (3.0 V output product, IOUT = 100 mA)
* Low current consumption:
- During operation: 50 μA typ., 90 μA max.
- During shutdown: 0.1 μA typ., 1.0 μA max.
* High peak current capability: 150 mA output is possible (@ VIN ≥ VOUT(S) + 1.0 V)*1
* Built-in ON/OFF circuit: Ensures long battery life.
* Low ESR capacitor can be used: A ceramic capacitor of 0.47 μF or more can be used for the output capacitor.
* High ripple rejection: 80 dB typ. (@ 1.0 kHz)
* Built-in overcurrent protector: Overcurrent of output transistor can be restricted.
* Super-small package: WLP-4B
* Lead-free products

Applications
* Power supply for battery-powered devices
* Power supply for personal communication devices
* Power supply for home electric/electronic appliances
* Power supply for cellular phones

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General Description
 The AP393A consists of two independent precision voltage comparators with an offset voltage specification as low as 8.0mV max for two comparators which were designed specifically to operate from a single power supply over a wide range of voltages.
Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.
These comparators also have a unique characteristic in that the input common-mode voltage range includes ground, even though operated from a single power supply voltage.
Application areas include limit comparators, simple analog to digital converters; pulse, square wave and time delay generators; wide range VCO; MOS clock timers; multivibrators and high voltage digital logic gates.
The AP393A is designed to directly interface with TTL and CMOS.
When operated from both plus and minus power supplies, the AP393A will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators.

Features
* Wide supply
  Voltage range: 2.0V to 36V
  Single or dual supplies: ±1.0V to ±18V
* Very low supply current drain (0.4mA) – independent of supply voltage
* Low input biasing current: 150nA
* Low input offset current: ±70nA
* Low input offset voltage: ±4mV
* Input common-mode voltage range includes ground
* Differential input voltage range equal to the power supply voltage
* Low output saturation voltage: 250mV at 4mA
* Output voltage compatible with TTL, DTL, ECL, MOS and CMOS logic systems
* MSOP-8L and SOP-8L: Available in “Green” Molding Compound (No Br, Sb)
* Lead Free Finish/ RoHS Compliant (Note 1)

Applications
* High precision comparators
* Reduced VOS drift over temperature
* Eliminates need for dual supplies
* Allows sensing near ground
* Compatible with all forms of logic
* Power drain suitable for battery operation

AP393AM8G-U
AP393AM8G-13
AP393ASG-U
AP393ASG-13

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General Description
The AME4041 is a micropower 2-terminal band-gap voltage regulator diode.
It operates over a 30mA to 20mA current range.
Each circuit is trimmed at wafer sort to provide a ±0.5% initial tolerance.
The design of the AME4041 allows for a large range of load capacitances and operating
currents.
The low start-up current makes these parts ideal for battery applications.

Features
* Small Packages: SOT-23
* Tolerates Capacitive Loads
* Fixed Reverse Breakdown Voltage of 1.225V
* Tight Voltage Tolerance ------- ±0.5%
* Wide Operating Current ------- 30mA to 20mA
* Wide Temperature Range ----- -40oC to 85oC
* Low Temperature Coefficient --100ppm/oC (max)
* Excellent Transient Response

Applications
* Portable Electronics
* Power Supplies
* Computer Peripherals
* Data Acquisition Systems
* Battery chargers
* Consumer Electronics
* All AME's Lead Free Products Meet RoHS Standards.

AME4041AEETZ

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DESCRIPTION
The PS7142-2A and PS7142L-2A are solid state relays containing GaAs LEDs on the light emitting side (input side) and MOS FETs on the output side.
They are suitable for analog signal control because of their low offset and high linearity.
The PS7142L-2A has a surface mount type lead.

FEATURES
* 2 channel type (1 a + 1 a output)
* Low LED operating current (IF = 2 mA)
* Designed for AC/DC switching line changer
* Small package (8-pin DIP)
* Low offset voltage
* PS7142L-2A: Surface mount type
* UL approved: File No. E72422 (S)
* BSI approved: No. 8245/8246
* CSA approved: No. CA 101391

APPLICATIONS
* Exchange equipment
* Measurement equipment
* FA/OA equipment

PS7142-2A
PS7142L-2A
PS7142L-2A-E3
PS7142L-2A-E4

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GENERAL DESCRIPTION
The ALD2302A/ALD2302 are monolithic precision high performance dual voltage comparators built with advanced silicon gate CMOS technology.
The primary features are: very high typical input impedance of 1012W; low input bias current of 10pA; fast response time of 180ns; very low power dissipation of 175mA per comparator; and single (+5V) or dual (±5V) power supply operation.
The input voltage range includes ground, which makes these comparators ideal for single supply low level signal detection with high source impedance.
The outputs can source and sink current allowing for application flexibility.
They can be used in either wired-OR connection without pull-up resistor or push-pull configuration.
The ALD2302A/ALD2302 can also be used in wired-OR connection with other open
drain circuits such as the ALD2301/ALD2303 voltage comparators.
The ALD2302A/ALD2302 voltage comparators are ideal for a great variety of applications, especially in low level signal detection circuits which require low standby power and high output current.
For quad packages, use the ALD4302 quad voltage comparator.

FEATURES
* Guaranteed to drive 200W loads
* Fanout of 30LS TTL loads
* Low supply current of 175mA each comparator
* Pinout of LM193 type industry standard comparators
* Extremely low input bias currents -- 10pA
* Virtually eliminates source impedance effects
* Low operating supply voltage of 4V to 12V
* Single (+5V) and dual supply (±5V) operation
* High speed for both large and small signals -- 180ns for TTL inputs and 400ns for 20mV overdrive
* CMOS, NMOS and TTL compatible
* Push-pull outputs-current sourcing/ sinking
* High output sinking current -- 60mA
* Low supply current spikes

APPLICATIONS
* PCMCIA instruments
* MOSFET driver
* High source impedance voltage comparison circuits
* Multiple limit window comparator
* Power supply voltage monitor
* Photodetector sensor circuit
* High speed LED driver
* Oscillators
* Battery operated instruments
* Remote signal detection
* Multiple relay drivers

ALD2302
ALD2302ADA
ALD2302DA

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Description
 The GO1555 is a self contained, miniature Voltage Controlled Oscillator (VCO). It produces a clean 1.485GHz reference clock signal with low spurious noise content. It is designed to drive 50Ω strip lines.
The VCO requires a single 2.5V supply and draws a maximum of 8mA of current. It is packaged in a miniature 8-pin proprietary surface mount package and operates over the temperature range of -40°C to +85°C.
The GO1555 can be used in place of the older GO1525 VCO.
Compared to the GO1525, the GO1555 saves space, consumes less power and achieves better jitter performance.
Note: Optimal performance of the GO1555 is achieved using slightly different loop bandwidth component values than those used with the GO1525.
This component and all homogeneous subcomponents are RoHS compliant.

Features
* Generates 1.485GHz or 1.485/1.001GHz signal for Gennum ICs
* Low power - 20mW less than GO1525
* 50Ω output impedance
* Operates from a single 2.5V supply
* 8 pin tape on reel
* Pb-free and RoHS Compliant

Applications
Other Products:
* GS4915 ClockCleaner™
Deserializers:
* GS1559, GS1560A, GS1561, GS9060
Serializers:
* GS1531, GS1532, GS9062

GO1555-IXTE3

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Product Overview
 The MicroLV™ range of LED Power Drivers is ideal for driving LuxeonTM LEDs from a range of low voltage power supplies.
The compact and efficient power electronics ensure optimum operation of LEDs through a highly stable constant current output.
The wide ranging input voltage enables one driver solution to be used in a host of low voltage LED lighting applications.
A unique power saving mode allows a reduced output current to be selected with a simple switch.
This feature is useful in solar recharge and other battery powered applications.

Features
* Compliant with LuxeonTM Power Light Sources
* Energy efficient switch mode power electronics
* Short and open circuit protected
* Low power operating mode
* Long Life (> 50,000 hours)
* Compact form factor
* Meets lighting approbation requirements ( CE )
* Can be integral with fixtures or remote mounted
* Also available as PCB module
* Automotive transient protected version available

Typical Applications
* Solar powered lighting
* Architectural lighting
* Marker & Orientation lights
* Reading Lamps
* Track Lighting
* Display Cases
* Signalling
* Signage
* Cycle, Caving and Flash Lights
* Point of Sale
* Lumidrives LinkLED™
* LumiDrives HaloLED™

MLV9-C-35-D
MLV9-C-70-D
MLV9-O-35-D
MLV9-O-70-D

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